Scientific American: President Barack Obama made a poignant comment about the need to address climate change, during his inauguration speech on Monday. Commentators everywhere noted how the remark stood out, and also asked what specific measures the second-term President might actually recommend. Scientific American has some answers, based on an exclusive written response that Obama's campaign sent to us just before the November 2012 election.
Working with ScienceDebate.org, which developed the questions, Scientific...